Large transport on ILS approach vectored into tight turn, overshoots localizer course. TCASII RA.

Attributes
ACN	274626
Time
Date	199406
Day	Fri
Local Time Of Day	1801 To 2400
Place
Locale Reference	airport : atl
State Reference	GA
Altitude	msl bound lower : 4000 msl bound upper : 4000
Environment
Flight Conditions	Marginal
Light	Dusk
Aircraft 1
Controlling Facilities	tracon : atl
Operator	common carrier : air carrier
Make Model Name	Commercial Fixed Wing
Operating Under FAR Part	Part 121
Flight Phase	descent : approach
Route In Use	enroute : on vectors
Flight Plan	IFR
Aircraft 2
Operator	common carrier : air carrier
Make Model Name	Commercial Fixed Wing
Operating Under FAR Part	Part 121
Flight Phase	descent : approach
Flight Plan	IFR
Person 1
Affiliation	company : air carrier
Function	flight crew : first officer
Qualification	pilot : atp
Experience	flight time last 90 days : 150 flight time total : 8100 flight time type : 300
ASRS Report	274626
Person 2
Affiliation	company : air carrier
Function	flight crew : captain oversight : pic
Qualification	pilot : atp
Events
Anomaly	conflict : airborne less severe non adherence : clearance other anomaly other other spatial deviation
Independent Detector	aircraft equipment other aircraft equipment : unspecified
Resolutory Action	flight crew : took evasive action
Consequence	Other
Miss Distance	horizontal : 2000
Supplementary
Primary Problem	Ambiguous
Air Traffic Incident	other

Narrative:

ILS approach being conducted to runway 26R in atl. Very tight turn on by approach control caused overshoot of ILS localizer intercept, resulting in a TCASII RA with aircraft conducting an approach to the south complex. Frequency congestion on atlanta approach control contributed to the problem.

Original NASA ASRS Text

Title: LGT ON ILS APCH VECTORED INTO TIGHT TURN, OVERSHOOTS LOC COURSE. TCASII RA.

Narrative: ILS APCH BEING CONDUCTED TO RWY 26R IN ATL. VERY TIGHT TURN ON BY APCH CTL CAUSED OVERSHOOT OF ILS LOC INTERCEPT, RESULTING IN A TCASII RA WITH ACFT CONDUCTING AN APCH TO THE S COMPLEX. FREQ CONGESTION ON ATLANTA APCH CTL CONTRIBUTED TO THE PROB.

Data retrieved from NASA's ASRS site as of July 2007 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.